Math, asked by apurvv8903, 1 year ago

If y = sin^2 x - 2 tan^2x, then dy/dx at x=45° is

Answers

Answered by ferdin

1

Answer:

-3

Step-by-step explanation:

see above picture in the answer

Attachments:

Answered by ItzZoya

2

Answer: -3

Just try to solve it yourself

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